Efficient removal of hexavalent chromium and lead from aqueous solutions by s-triazine containing nanoporous polyamide

2017 ◽  
Vol 28 (12) ◽  
pp. 1683-1689 ◽  
Author(s):  
Mohammad Dinari ◽  
Atefeh Haghighi
RSC Advances ◽  
2019 ◽  
Vol 9 (63) ◽  
pp. 36751-36757 ◽  
Author(s):  
Weikang Liu ◽  
Mei Wang ◽  
Zhigang Wen ◽  
Zhong Li ◽  
Liang Yang ◽  
...  

A PEI-PVA functionalized composite film has been developed to remove hexavalent chromium ion Cr(vi) from water by an adsorption–reduction mechanism.


RSC Advances ◽  
2020 ◽  
Vol 10 (18) ◽  
pp. 10612-10623 ◽  
Author(s):  
Chuanxi Yang ◽  
Tiantian Ju ◽  
Xiaoning Wang ◽  
Yujia Ji ◽  
Cheng Yang ◽  
...  

A novel Fe–Mn binary oxide adsorbent prepared via “co-precipitation and hydrothermal” method, for the efficient and fast removal of Cr(vi).


RSC Advances ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 3725-3731
Author(s):  
Juan Huang ◽  
Weirong Cui ◽  
Ruping Liang ◽  
Li Zhang ◽  
Jianding Qiu

Novel porous BMTTPA–CS–GO nanocomposites are prepared by covalently grafting BMTTPA–CS onto GO surfaces, and used for efficient removal of heavy metal ions from polluted water.


Author(s):  
Yupeng Shang ◽  
Gengzheng Zhu ◽  
Dexiang Yan ◽  
Qinze Liu ◽  
Tingting Gao ◽  
...  

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